Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
Notification: Performance of loadModel(Buildings): time 3.499/3.499, allocations: 403.3 MB / 415.4 MB, free: 12.92 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.043e-05/3.056e-05, allocations: 4 kB / 0.499 GB, free: 13.39 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4805/0.4806, allocations: 92.68 MB / 0.5895 GB, free: 14.5 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.108/5.589, allocations: 2.168 GB / 2.757 GB, free: 164 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002281/5.589, allocations: 83.95 kB / 2.758 GB, free: 164 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 1.472/7.061, allocations: 360.4 MB / 3.11 GB, free: 107.8 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 1.713e-06/7.061, allocations: 0 / 3.11 GB, free: 107.8 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 5.738e-05/7.062, allocations: 20 kB / 3.11 GB, free: 107.8 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 139
 * Number of variables: 139
Notification: Performance of Generate backend data structure: time 0.001701/7.063, allocations: 0.9543 MB / 3.11 GB, free: 106.8 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 3.862e-05/7.063, allocations: 11.97 kB / 3.11 GB, free: 106.7 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001271/7.065, allocations: 175 kB / 3.111 GB, free: 106.6 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001239/7.066, allocations: 0.603 MB / 3.111 GB, free: 105.9 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.311e-05/7.066, allocations: 45.31 kB / 3.111 GB, free: 105.9 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001085/7.066, allocations: 52 kB / 3.111 GB, free: 105.8 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001534/7.068, allocations: 0.6519 MB / 3.112 GB, free: 105.2 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.26e-05/7.068, allocations: 3.938 kB / 3.112 GB, free: 105.2 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.986e-05/7.068, allocations: 28 kB / 3.112 GB, free: 105.1 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.106e-05/7.068, allocations: 17.31 kB / 3.112 GB, free: 105.1 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001364/7.069, allocations: 0.4893 MB / 3.112 GB, free: 104.6 MB / 0.7761 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004946/7.074, allocations: 2.637 MB / 3.115 GB, free: 101.8 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001199/7.075, allocations: 332.3 kB / 3.115 GB, free: 101.4 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004357/7.076, allocations: 174.5 kB / 3.116 GB, free: 101.2 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.999e-05/7.076, allocations: 8 kB / 3.116 GB, free: 101.2 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.079e-05/7.076, allocations: 50.48 kB / 3.116 GB, free: 101.2 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=31): time 4.819e-06/7.076, allocations: 0 / 3.116 GB, free: 101.2 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=31): time 0.00229/7.078, allocations: 430 kB / 3.116 GB, free: 100.7 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.505e-05/7.078, allocations: 106.8 kB / 3.116 GB, free: 100.6 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009943/7.079, allocations: 493 kB / 3.117 GB, free: 100.1 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 7.912e-05/7.079, allocations: 33.7 kB / 3.117 GB, free: 100.1 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002895/7.08, allocations: 343.4 kB / 3.117 GB, free: 99.75 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001338/7.08, allocations: 106.5 kB / 3.117 GB, free: 99.64 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.309e-05/7.08, allocations: 12 kB / 3.117 GB, free: 99.63 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0001315/7.08, allocations: 366.7 kB / 3.117 GB, free: 99.26 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004137/7.081, allocations: 140.8 kB / 3.118 GB, free: 99.12 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000505/7.081, allocations: 244.3 kB / 3.118 GB, free: 98.85 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005072/7.082, allocations: 175 kB / 3.118 GB, free: 98.68 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.367e-06/7.082, allocations: 4 kB / 3.118 GB, free: 98.68 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=49) (initialization): time 0.000896/7.082, allocations: 479.8 kB / 3.118 GB, free: 98.2 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001935/7.083, allocations: 0.964 MB / 3.119 GB, free: 97.16 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.538e-06/7.083, allocations: 0 / 3.119 GB, free: 97.16 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.033e-05/7.083, allocations: 8 kB / 3.119 GB, free: 97.15 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005937/7.083, allocations: 95.89 kB / 3.119 GB, free: 97.06 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.451e-05/7.083, allocations: 15.97 kB / 3.119 GB, free: 97.04 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008711/7.084, allocations: 75.5 kB / 3.12 GB, free: 96.97 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.051e-05/7.084, allocations: 19.98 kB / 3.12 GB, free: 96.95 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 8.818e-06/7.084, allocations: 4 kB / 3.12 GB, free: 96.95 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0007233/7.085, allocations: 387.4 kB / 3.12 GB, free: 96.57 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.792e-06/7.085, allocations: 4 kB / 3.12 GB, free: 96.56 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 8.399e-06/7.085, allocations: 4 kB / 3.12 GB, free: 96.56 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005066/7.086, allocations: 95.83 kB / 3.12 GB, free: 96.46 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.826e-06/7.086, allocations: 4 kB / 3.12 GB, free: 96.46 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006894/7.086, allocations: 75.67 kB / 3.12 GB, free: 96.39 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.793e-05/7.086, allocations: 16 kB / 3.12 GB, free: 96.37 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 11
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (49):
 * Single equations (assignments): 49
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001632/7.087, allocations: 128.9 kB / 3.12 GB, free: 96.24 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002139/7.087, allocations: 71.19 kB / 3.12 GB, free: 96.17 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001724/7.087, allocations: 73.73 kB / 3.12 GB, free: 96.09 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.951e-06/7.087, allocations: 4 kB / 3.12 GB, free: 96.09 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.012e-05/7.087, allocations: 0 / 3.12 GB, free: 96.09 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006839/7.088, allocations: 397.2 kB / 3.121 GB, free: 95.67 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002166/7.09, allocations: 1.3 MB / 3.122 GB, free: 94.29 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.305e-06/7.09, allocations: 0 / 3.122 GB, free: 94.29 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004737/7.09, allocations: 71.89 kB / 3.122 GB, free: 94.22 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002399/7.091, allocations: 49.02 kB / 3.122 GB, free: 94.17 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.823e-05/7.091, allocations: 12.06 kB / 3.122 GB, free: 94.16 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00114/7.092, allocations: 1.425 MB / 3.124 GB, free: 92.59 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.303e-06/7.092, allocations: 0 / 3.124 GB, free: 92.59 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001184/7.093, allocations: 0.7424 MB / 3.124 GB, free: 91.77 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003879/7.094, allocations: 192.3 kB / 3.124 GB, free: 91.57 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001111/7.094, allocations: 16.05 kB / 3.124 GB, free: 91.55 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007831/7.094, allocations: 51.86 kB / 3.125 GB, free: 91.5 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.594e-05/7.095, allocations: 27.91 kB / 3.125 GB, free: 91.47 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.34e-05/7.095, allocations: 19.98 kB / 3.125 GB, free: 91.45 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.0005764/7.095, allocations: 389.5 kB / 3.125 GB, free: 91.08 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 8.08e-07/7.095, allocations: 0 / 3.125 GB, free: 91.08 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.001678/7.097, allocations: 475.2 kB / 3.125 GB, free: 90.61 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 2 (vol.dynBal.U,vol.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (29):
 * Single equations (assignments): 28
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001598/7.099, allocations: 1.107 MB / 3.126 GB, free: 89.49 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.001117/7.1, allocations: 0.5507 MB / 3.127 GB, free: 88.94 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 6.591e-06/7.1, allocations: 4 kB / 3.127 GB, free: 88.93 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005023/7.1, allocations: 274.3 kB / 3.127 GB, free: 88.65 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002091/7.102, allocations: 375 kB / 3.128 GB, free: 88.29 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00182/7.104, allocations: 0.9103 MB / 3.129 GB, free: 87.34 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004547/7.105, allocations: 0.9501 MB / 3.129 GB, free: 86.36 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.00135/7.106, allocations: 248.9 kB / 3.13 GB, free: 86.12 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001391/7.106, allocations: 39.44 kB / 3.13 GB, free: 86.08 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.76e-06/7.106, allocations: 0 / 3.13 GB, free: 86.08 MB / 0.7761 GB
Notification: Performance of Templates: time 0.05206/7.158, allocations: 29.17 MB / 3.158 GB, free: 57.06 MB / 0.7761 GB